105800156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{797}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 231662592

約数和(自身を除く): 125862436

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 431, 797, 862, 1594, 1724, 3017, 3188, 4741, 5579, 6034, 8767, 9482, 11158, 12068, 17534, 18964, 22316, 33187, 35068, 61369, 66374, 122738, 132748, 245476, 343507, 687014, 1374028, 2404549, 3778577, 4809098, 7557154, 9618196, 15114308, 26450039, 52900078, 105800156]

約数ペア:

[(1, 105800156), (2, 52900078), (4, 26450039), (7, 15114308), (11, 9618196), (14, 7557154), (22, 4809098), (28, 3778577), (44, 2404549), (77, 1374028), (154, 687014), (308, 343507), (431, 245476), (797, 132748), (862, 122738), (1594, 66374), (1724, 61369), (3017, 35068), (3188, 33187), (4741, 22316), (5579, 18964), (6034, 17534), (8767, 12068), (9482, 11158)]